Hogan Brown Reports on May 25th, 2025

Lake season has wrapped up on Lake Oroville, as we saw our first jet ski and floating couch being towed around to the sounds of top 40 country--making it the official start of river striper season, that runs June-October. We have had a great run of migratory fish on all our valley rivers this spring, we have plenty of water in the reservoirs for the summer, and while pulse flows this spring can make fishing tough we should see some stabilization in flows soon. Fishing has been fair to good this last week and should be getting better over the next few weeks as flows stabilize and clarity improves. June-August, with stable weather and consistent flows on most valley rivers, should be great fishing for resident and hold migratory fish like usual. 

Capt. Hogan Brown 

Fly Fishing Guide

Co-Founder of the Cal Bass Union

Owner Alluvial Marketing Collective

530-514-2453

www.hgbflyfishing.com

www.calbassunion.com

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Aaron Grabiel reports on May 14th, 2025

Lower Sacramento River – Redding to Red Bluff

Target Species: Wild Rainbow Trout
Conditions: The flows are bouncing around a bit, but should stabilize going forward.
Hatches: PMD, golden stones, salmonflies, yellow sallies, caddis and March browns. 

Report: The Lower Sacramento River is fishing fair to great.  It's been inconsistent to say the least, but we are getting enough fish on the slow days to keep us entertained. When we get consistent flows and trout are actively feeding, it is really good. There are enough options to go check out other locations if the Lower Sac happens to be slow. It's that time of year where you can fish just about any stream or river and have a solid day. We are really looking forward to the temperatures heating up and more prolific hatches and extremely consistent fishing on the Lower Sac.

Upper Sacramento River – Dunsmuir to Shasta Lake

Target Species: Rainbow Trout
Flows: Moderate to high; approximately 1,450 CFS at Delta.
Hatches: Salmonflies, black caddis, baetis, March brown and green drakes.

Report: The Upper Sacramento is in fair shape. While flows remain elevated, water clarity is good. Anglers are finding better wading opportunities above Simms. Nymphing with rubber legs, springtime Koudous patterns, small mayfly and midge patterns is working well, and small streamers fished deep in the runs can trigger strikes. The old Chubby Chernobyl as a dry dropper rig with a Perdigón style fly to cover riffles can be very productive. Don't forget when nymphing, to focus some time on the softer edges, especially when there's not a substantial hatch.

Hat Creek – Powerhouse Riffles

Target Species: Rainbow and Brown Trout
Conditions: Clear water with consistent insect activity.
Hatches: Salmonflies, PMD's, black caddis, sculpins, golden stones, and yellow sallies.

Report: Very short nymph rigs, dry dropper, Czech nymphing and dry fly fishing will all produce fish. On Hat Creek, I would typically stick to whatever you know best, if you're out there on your own without a guide. The fish are very finicky so just fish your strengths and find the fish that will commit to those techniques. There's always fish eating something in that creek just a matter of presenting inside their little window that they want to feed in without spooking them.

Other Small Streams

Conditions:  Runoff is beginning to slow and many of the small streams around are beginning to fish very well.  It's time to go, book ASAP.

Report: The small streams are fishing very well it's time to get out there and do it before they get too low or a ton of people start showing up. If you're interested in doing some really cool walk and wade stuff on small streams with hungry trout, give us an email or text and we can discuss which fisheries might work best for your outing.

Bass'n – Shasta Lake / Trinity Lake / Lake Oroville

Target Species: Bass and Trout

Hot Techniques: Float and Fly, stripping small minnow imitations.

Report: Shasta Lake continues to produce both trout and bass. Bass are bedding so sight fishing to larger fish is in the mix.  There are also pre and post spawn fish chasing shad balls around and trout can show up to the party anytime. With the current water temperatures, the bass are feeding aggressively so you can go out there and catch a bunch of fish. Haven't seen a good topwater bite yet but it should happen anytime now.

Trinity lake has some spawning fish. Seems that the smallmouth are spawning pretty well. We did catch one post-spawn largemouth, but it seemed that most of them had not spawned yet as of last week - though they should be pushing shallow in big numbers. You can fish from the shore down to 10 feet at this point and never have to go any deeper and catch a bunch of fish.

Lake Oroville though we don't have the permitting to guide this lake, we were able to help out with the cast hope benefit tournament. It was a lot of fun, those Oroville bass sure are chunky. They were fighting super hard and average in the 2+ pound range. It is truly a cool fishery. Certainly message us if you'd like to participate in the tournament next year. It is fly fishing only and the food, lodging, company and fishing are great.